ELR Citation: ELR 20549
No(s). 78-1799 (D.C. Cir. Jul 20, 1979)

The court reverses the Environmental Protection Agency (EPA) Administrator's waiver of federal preemption of California's 1.0 grams per mile (gpm) NOx emission standard for model years 1980 and 1981 light-duty motor vehicles insofar as it applies to vehicles manufactured by small producers such as p...